Simon Cowell went for a super casual look as he took his adorable son Eric on a shopping trip.

The X Factor boss, who's enjoying some time off with his family in Malibu, was spotted pushing the sweet four-year-old in a car-shaped trolley outside Ralph's Market.

It was loaded up with bags and bags of shopping, but Simon, who shares little Eric with girlfriend Lauren Silverman, won't have to carry them alone as he took the nanny along.

Simon, 58, is known for pretty much wearing the same thing every time he's seen out in public.

Simon is in holiday mode (Image: BACKGRID UK)

Simon took the nanny along (Image: BACKGRID UK)

His high-waisted jeans or trousers, coupled with a white or black shirt unbuttoned right down to his pecs is certainly his signature look.

But holiday-mode Simon was rocking a pair of green shorts, a baggy white T-shirt and slide-on sand shoes.

He cut a bit of a glum figure as he walked out of the supermarket, while Eric had a matching serious look on his face.

Cheer up, lads! You're on your hols.

Simon will soon be back on our TVs every Saturday night when X Factor returns.

Simon often takes Eric along to X Factor (Image: PA)

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He'll be joined by a brand new line-up of judges, made up of Robbie Williams, his wife Ayda Field and former One Direction star Louis Tomlinson, who came third on the ITV talent show with his band in 2010.

The show will be a little different this year, borrowing a twist from Simon's other show Britain's Got Talent.

The four judges will be able to send one act straight through to Judges' Houses by hitting the 'Golden X' button.

It will be used during the infamous Six Chair Challenge.

The new X Factor line-up (Image: REX/Shutterstock)

Simon and Lauren (Image: Getty)

A show source revealed that the 2018 series will see four lucky singers or groups will get a Guaranteed Safe Seat.

"If the judge likes an act enough and they definitely want to see them at judges houses they’ll press this golden X and give that act a Safe Seat," they said.

"This means the act cannot be swapped out of their chair and they’ll go straight through to Judges' Houses."